| 1:12.39 | 2:31.29 | (1:18.90) | |
| 3:51.50 | (1:20.21) | 5:13.18 | (1:21.68) |
| 6:37.85 | (1:24.67) | 8:01.48 | (1:23.63) |
| 9:24.19 | (1:22.71) | 10:48.51 | (1:24.32) |
| 12:14.16 | (1:25.65) | 13:38.60 | (1:24.44) |
| 15:02.95 | (1:24.35) | 16:27.21 | (1:24.26) |
| 17:51.57 | (1:24.36) | 19:16.23 | (1:24.66) |
| 20:39.25 | (1:23.02) |